Meh. I'm betting that with the right group of DPS'ers I can solo heal Titan as a scholar. Virus+SS knocks down the stomps to the low 500s. With swiftcast you can get full use of shield x2 (thus equal to Medica). Use the Virus rotation to regain mana by blowing Aether stacks.

Note of fairness: Doing so is easier for WHM. Also sheer raid recovery if stuck in gaol will be faster.